Problem with firewall

[creativeminds]

I have problem with accessing the internet.
When i enable the captive portal i cant connect to internet, but if i disable the captive portal i can now access the internet.

edit: added punctuation to make the post readable.

[GruensFroeschli]

Yes that's the point of a captive portal.
You need first to authenticate before you can browse the internet.
Make sure you dont have an adblocker enabled that blocks the authentication popup.